• Kristan is Shadow Berry's brother and Krystal's twin

• He's basically just like his twin: he was once a bad guy and now he's good

• One thing that the twins don't have in common anymore is that Kristan was, and still is, a prankster, but Krystal is no longer a prankster

• But, like his twin, no one exactly knows where he is or what he's doing

• Kristan is a Dark/Ghost Type